<html>
<ul>
<li>hostame is    {{ ansible_facts['hostname'] }}</li>
<li>my host ip add  is  {{ ansible_facts['all_ipv4_addresses'] }}</li>
<li>my host {{ ansible_facts['ens160']['ipv4']['address'] }} </li>
<li>my host family 是   {{ ansible_facts['os_family'] }}</li>
</ul>
</html>